Antenna structures in Grafton County, New Hampshire
At a glance
Grafton County, New Hampshire has 71 FCC-registered antenna structures, 48 of them marked constructed. That is the 3rd-largest count among the 10 New Hampshire counties with registrations, and 11.7% of the state's 609. The tallest constructed structure in the county is registration 1034698 near Littleton at 136 m (447 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Grafton County compare with the rest of New Hampshire?
With 71 registrations, Grafton County ranks 3rd of 10 counties in New Hampshire; Hillsborough County leads the state with 144. The average registered overall height here is 55 m, roughly in line with the New Hampshire average of 53 m. The tallest standing structure, at 136 m, is about 2.5 times the county average.
What kinds of structures are registered in Grafton County?
The most common filed structure type in Grafton County is lattice tower (code LTOWER), with 20 registrations (28.2%). It is followed by tower (18) and guyed tower (13). In all, 12 different FCC structure-type codes appear in the county.
By registration status: 48 constructed, 13 granted (not yet constructed), 4 canceled, 4 terminated and 2 dismantled. Only constructed registrations describe structures the registry treats as standing; canceled, dismantled and terminated records stay listed as history.
Who owns the towers in Grafton County?
Blue Sky Towers III, LLC and Industrial Tower and Wireless, LLC hold the most registrations in Grafton County, 9 each of the 71. Other owners include American Towers LLC (7), KOOR COMMUNICATIONS INC (4) and ARRAY DIGITAL INFRASTRUCTURE, INC. (3). 23 owners with two or more registrations nationwide hold structures in the county.
Which places in Grafton County have registered structures?
Registrations in Grafton County list 31 different city or place names. The most frequent are Lebanon (11), Plymouth (7), Bristol (5), Lebanon City (4) and Littleton (3).
Every registration
All 71 structures in Grafton County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Littleton · 1034698 | 136 m | Guyed tower | Constructed |
| 2 | Plymouth · 1284134 | 130 m | Tower (type not specified) | Constructed |
| 3 | Hanover · 1034695 | 127 m | Guyed tower | Constructed |
| 4 | Rumney · 1282382 | 107 m | Guyed tower | Constructed |
| 5 | Holderness · 1055700 | 99 m | Guyed tower | Constructed |
| 6 | Grafton · 1330227 | 98 m | Lattice tower | Granted (not yet constructed) |
| 7 | Lebanon City · 1027573 | 81 m | Antenna tower array (tower 1 of 4) | Granted (not yet constructed) |
| 8 | Lebanon City · 1027574 | 81 m | Antenna tower array (tower 2 of 4) | Granted (not yet constructed) |
| 9 | Lebanon City · 1027575 | 81 m | Antenna tower array (tower 3 of 4) | Granted (not yet constructed) |
| 10 | Lebanon City · 1027576 | 81 m | Antenna tower array (tower 4 of 4) | Granted (not yet constructed) |
| 11 | Lebanon · 1240794 | 80 m | Guyed tower | Constructed |
| 12 | Lebanon · 1040195 | 64 m | Tower (type not specified) | Canceled |
| 13 | Plymouth · 1055701 | 63 m | Tower (type not specified) | Constructed |
| 14 | Wentworth · 1310901 | 61 m | Lattice tower | Constructed |
| 15 | Warren · 1312690 | 61 m | Lattice tower | Constructed |
| 16 | Alexandria · 1312691 | 61 m | Lattice tower | Constructed |
| 17 | Enfield · 1328093 | 61 m | Lattice tower | Constructed |
| 18 | Sugar Hill · 1254579 | 61 m | Lattice tower | Constructed |
| 19 | Canaan · 1312689 | 61 m | Lattice tower | Constructed |
| 20 | Bridgewater · 1312921 | 61 m | Lattice tower | Constructed |
| 21 | North Haverhill · 1035263 | 61 m | Tower (type not specified) | Constructed |
| 22 | Alexandria · 1303165 | 61 m | Guyed tower | Constructed |
| 23 | Sugar Hill · 1330798 | 61 m | Monopole | Granted (not yet constructed) |
| 24 | Warren · 1308864 | 61 m | Lattice tower | Constructed |
| 25 | Campton · 1224831 | 59 m | Lattice tower | Constructed |
| 26 | Rumney · 1297844 | 59 m | Lattice tower | Constructed |
| 27 | North Haverhill · 1296325 | 59 m | Monopole | Constructed |
| 28 | Enfield · 1223417 | 58 m | Tower (type not specified) | Terminated |
| 29 | Woodstock · 1232384 | 58 m | Lattice tower | Constructed |
| 30 | Ashland · 1331494 | 58 m | Lattice tower | Constructed |
| 31 | Enfield · 1226818 | 57 m | Guyed tower | Constructed |
| 32 | Thornton · 1333053 | 57 m | Lattice tower | Granted (not yet constructed) |
| 33 | Woodstock · 1331495 | 56 m | Lattice tower | Constructed |
| 34 | Littleton · 1238558 | 56 m | Monopole | Constructed |
| 35 | Lebanon · 1051753 | 54 m | Tower (type not specified) | Constructed |
| 36 | Bath · 1324663 | 53 m | Lattice tower | Constructed |
| 37 | West Lebanon · 1209489 | 53 m | Guyed tower | Constructed |
| 38 | Campton · 1232377 | 51 m | Monopole | Constructed |
| 39 | Haverhill · 1328090 | 51 m | Monopole | Constructed |
| 40 | West Lebanon · 1051754 | 50 m | Guyed tower | Constructed |
| 41 | Lebanon · 1225785 | 50 m | Guyed tower | Constructed |
| 42 | Laconia · 1236902 | 50 m | Tower (type not specified) | Constructed |
| 43 | Lebanon · 1051752 | 50 m | Guyed tower | Constructed |
| 44 | Bristol · 1314001 | 48 m | Monopole | Constructed |
| 45 | Bristol · 1322057 | 48 m | Monopole | Constructed |
| 46 | Woodstock · 1034463 | 46 m | Unspecified structure | Terminated |
| 47 | Littleton · 1328427 | 46 m | Monopole | Constructed |
| 48 | Lisbon · 1328138 | 45 m | Lattice tower | Granted (not yet constructed) |
| 49 | Lisbon · 1331493 | 45 m | Lattice tower | Constructed |
| 50 | Holderness · 1331828 | 45 m | Monopole | Granted (not yet constructed) |
| 51 | Lebanon · 1061499 | 43 m | Tower (type not specified) | Constructed |
| 52 | Bethlehem · 1034454 | 38 m | Guyed tower | Constructed |
| 53 | Lebanon · 1287217 | 38 m | Pole | Constructed |
| 54 | Bristol · 1330515 | 38 m | Lattice tower | Constructed |
| 55 | Lebanon · 1035516 | 37 m | Tower (type not specified) | Terminated |
| 56 | Lebanon · 1061500 | 37 m | Tower (type not specified) | Granted (not yet constructed) |
| 57 | Lincoln · 1331067 | 37 m | Monopole | Constructed |
| 58 | Plymouth · 1227523 | 34 m | Tower (type not specified) | Terminated |
| 59 | Lebanon · 1280944 | 33 m | Lattice tower | Constructed |
| 60 | Lebanon · 1286254 | 32 m | Guyed tower | Dismantled |
| 61 | Plymouth · 1236742 | 31 m | Tower (type not specified) | Canceled |
| 62 | Plymouth · 1236743 | 31 m | Tower (type not specified) | Canceled |
| 63 | Plymouth · 1302966 | 31 m | Monopole | Constructed |
| 64 | Heverhill · 1237834 | 30 m | Tower (type not specified) | Constructed |
| 65 | West Lebanon · 1269091 | 30 m | Tower (type not specified) | Constructed |
| 66 | Orford · 1034449 | 29 m | Tower (type not specified) | Dismantled |
| 67 | Bristol · 1210924 | 18 m | Tower (type not specified) | Granted (not yet constructed) |
| 68 | Bristol · 1208423 | 15 m | Building | Granted (not yet constructed) |
| 69 | Sugar Hill · 1244930 | 15 m | Tower (type not specified) | Canceled |
| 70 | Franconia · 1294229 | 13 m | Disguised structure (tree) | Granted (not yet constructed) |
| 71 | Plymouth · 1246950 | 11 m | Mast | Constructed |
Frequently asked questions
How many cell towers are in Grafton County, NH?
The FCC Antenna Structure Registration database lists 71 registered antenna structures in Grafton County, New Hampshire, 48 of them constructed. Registration is generally required only for structures taller than about 60 m or near airports, so shorter cell sites may not appear.
What is the tallest tower in Grafton County?
The tallest constructed registered structure in Grafton County is registration 1034698, a guyed tower near Littleton at 136 m (447 ft) overall height.
Who owns the most towers in Grafton County?
Blue Sky Towers III, LLC and Industrial Tower and Wireless, LLC are tied for the most registrations in Grafton County, with 9 each.
What kind of towers are in Grafton County?
Lattice tower is the most common filed type (20 of 71 registrations), then tower (18).
More in New Hampshire
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structures in Grafton County, New Hampshire”, https://towercensus.com/towers/new-hampshire/county/grafton-county (data as of October 20, 2026).